--- a/nodejs/Makefile.am	Tue Jun 08 09:08:23 2010 +0800
+++ b/nodejs/Makefile.am	Wed Jun 09 12:28:03 2010 +0800
@@ -1,5 +1,5 @@
 
-mbfly_node_SRCS = mbfly_njs.cc X_supp_njs.c coord.cc shapes.cc
+mbfly_node_SRCS = mbfly_njs.cc X_supp_njs.c coord.cc shapes.cc paints.cc
 mbfly_node_CFLAGS= -I$(abs_top_builddir)/include \
 	-I$(abs_top_srcdir)/include \
 	-I$(prefix)/include \

--- a/nodejs/mbfly_njs.cc	Tue Jun 08 09:08:23 2010 +0800
+++ b/nodejs/mbfly_njs.cc	Wed Jun 09 12:28:03 2010 +0800
@@ -106,7 +106,11 @@
     func = FunctionTemplate::New(xnjsmb_coord_new);
     SET(rt_proto_temp, "coord_new", func);
 
+    /*
+     * Add properties to mb_rt templates for other modules.
+     */
     xnjsmb_shapes_init_mb_rt_temp(mb_rt_func);
+    xnjsmb_paints_init_mb_rt_temp(mb_rt_func);
     
     target->Set(String::New("mb_rt"), mb_rt_func->GetFunction());    
 }

--- a/nodejs/mbfly_njs.h	Tue Jun 08 09:08:23 2010 +0800
+++ b/nodejs/mbfly_njs.h	Wed Jun 09 12:28:03 2010 +0800
@@ -26,5 +26,7 @@
 /* From shapes.cc */
 void xnjsmb_shapes_init_mb_rt_temp(v8::Handle<v8::FunctionTemplate> rt_temp);
 
+/* From paints.cc */
+void xnjsmb_paints_init_mb_rt_temp(v8::Handle<v8::FunctionTemplate> rt_temp);
 
 #endif /* __MBFLY_NJS_H_ */

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/nodejs/paints.cc	Wed Jun 09 12:28:03 2010 +0800
@@ -0,0 +1,92 @@
+#include <v8.h>
+
+extern "C" {
+#include "mb.h"
+}
+
+#include "mbfly_njs.h"
+
+using namespace v8;
+
+
+/*! \brief Base type of all types of paints.
+ */
+static Handle<Value>
+xnjsmb_paint(const Arguments &args) {
+}
+
+/*! \brief Constructor of color paint_color_t object for Javascript.
+ */
+static Handle<Value>
+xnjsmb_paint_color(const Arguments &args) {
+}
+
+static Persistent<FunctionTemplate> paint_temp;
+static Persistent<FunctionTemplate> paint_color_temp;
+
+/*! \brief Create and return a paint_color object.
+ */
+static Handle<Value>
+xnjsmb_paint_color_new(const Arguments &args) {
+    HandleScope scope;
+    Handle<Object> rt = args.This();
+    Handle<Object> paint_color_obj;
+    Handle<Function> paint_color_func;
+    Handle<Value> pc_args[4];
+    int argc;
+    int i;
+
+    argc = args.Length();
+    if(argc != 4)
+	THROW("Invalid number of arguments (r, g, b, a)");
+    for(i = 0; i < 4; i++)
+	if(!args[i]->IsNumber())
+	    THROW("Invalid argument type");
+    
+    pc_args[0] = rt;
+    pc_args[1] = args[0];	// r
+    pc_args[2] = args[1];	// g
+    pc_args[3] = args[2];	// b
+    pc_args[4] = args[3];	// a
+    paint_color_func = paint_color_temp->GetFunction();
+    paint_color_obj = paint_color_func->NewInstance(1, pc_args);
+
+    scope.Close(paint_color_obj);
+    return paint_color_obj;
+}
+
+static Persistent<FunctionTemplate> paint_color_new_temp;
+
+/*! \brief Create templates for paint types.
+ *
+ * This function is only called one time for every execution.
+ */
+static void
+xnjsmb_init_paints(void) {
+    Handle<FunctionTemplate> temp;
+    
+    temp = FunctionTemplate::New(xnjsmb_paint);
+    paint_temp = Persistent<FunctionTemplate>::New(temp);
+    paint_temp->SetClassName(String::New("paint"));
+
+    temp = FunctionTemplate::New(xnjsmb_paint_color);
+    paint_color_temp = Persistent<FunctionTemplate>::New(temp);
+    paint_color_temp->SetClassName(String::New("paint_color"));
+    paint_color_temp->Inherit(paint_temp);
+
+    temp = FunctionTemplate::New(xnjsmb_paint_color_new);
+    paint_color_new_temp = Persistent<FunctionTemplate>::New(temp);
+}
+
+void xnjsmb_paints_init_mb_rt_temp(Handle<FunctionTemplate> rt_temp) {
+    static int init_flag = 0;
+    Handle<ObjectTemplate> rt_proto_temp;
+
+    if(!init_flag) {
+	xnjsmb_init_paints();
+	init_flag = 1;
+    }
+
+    rt_proto_temp = rt_temp->PrototypeTemplate();
+    SET(rt_proto_temp, "paint_color_new", paint_color_new_temp);
+}

--- a/nodejs/testcase.js	Tue Jun 08 09:08:23 2010 +0800
+++ b/nodejs/testcase.js	Wed Jun 09 12:28:03 2010 +0800
@@ -17,4 +17,6 @@
 sys.puts(coord.add_shape);
 coord.add_shape(path);
 
+sys.puts(mb_rt.paint_color_new);
+
 setTimeout(function() { sys.puts("timeout"); }, 1000);

--- a/nodejs/wscript	Tue Jun 08 09:08:23 2010 +0800
+++ b/nodejs/wscript	Wed Jun 09 12:28:03 2010 +0800
@@ -23,7 +23,7 @@
     
     obj = conf.new_task_gen('cxx', 'shlib', 'node_addon')
     obj.target = 'mbfly'
-    obj.source = 'mbfly_njs.cc coord.cc shapes.cc'
+    obj.source = 'mbfly_njs.cc coord.cc shapes.cc paints.cc'
     obj.add_objects = 'X_supp_njs.o'
     obj.staticlib = 'mbfly'